Abstract | ||
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Due to the desire for the next generation of wireless communications systems to be able to support higher data rate, multimedia, traffic, it is of interest to determine if the use of a higher order alphabet size, in conjunction with code division multiple access (CDMA) signaling, will allow enhanced performance. We compare the performance of an asynchronous CDMA system when a 16-QAM alphabet is used with that of a CDMA system employing QPSK as the modulation format. |
Year | DOI | Venue |
---|---|---|
1997 | 10.1109/4234.552141 | IEEE Communications Letters |
Keywords | Field | DocType |
Multiaccess communication,Quadrature phase shift keying,Rayleigh channels,Delay effects,AWGN,Constellation diagram,Probability,Wireless communication,Multimedia systems,Modulation | Wireless communication systems,Asynchronous cdma,Quadrature amplitude modulation,Computer science,Computer network,Modulation,Data rate,Code division multiple access,Phase-shift keying,Alphabet | Journal |
Volume | Issue | ISSN |
1 | 1 | 1089-7798 |
Citations | PageRank | References |
8 | 0.80 | 0 |
Authors | ||
2 |
Name | Order | Citations | PageRank |
---|---|---|---|
L. B. Milstein | 1 | 1670 | 254.06 |
M. S. Lim | 2 | 8 | 0.80 |